baber/WOPTO huggingface dataset:
Patent JP-2003019333-A (JP)
Title: System for game and method for settlement
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for game by which a number of balls exchangeable for prizes can be exchanged for prizes provided by the terminal of a prize providing company connected via a communication line network such as the Internet by using existent communication infrastructure. SOLUTION: In the system 1 for game, information on a prize card 3 issued by a prize card issuing device 10 issuing the prize card 3 having a prize card ID which can be used for prize exchange outside a hall and by which the number of balls exchangeable for prizes can be specified recorded thereon is registered in the prize card DB 43b of a managing device 40 coordinated with the identification information, and the balls can be exchanged for the prizes provided by the prize providing company server by using the number of the balls exchangeable for the prizes specified from the prize card ID of the prize card connected to a portable telephone terminal by a prize providing company server 30 connected through the Internet from the portable telephone terminal 50 connected with the prize card.
Patent JP-2002248705-A (JP)
Title: Heat resistant resin film with thin metal film, its production method, endless belt, its production method, and image forming device
Inventor: MAEYAMA RYUICHIRO
IPC: B29L9/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant resin film with a thin metal film of high mechanical strength which can be produced at low costs through simple processes, a method for producing the film, an endless belt, a method for producing the belt, and an image forming device. SOLUTION: The method for producing the heat resistant resin film with the thin metal film includes a process in which a conductive substance is biased to one side of the heat resistant resin film and a process in which the thin metal film is formed on the resin film by applying electrolytic plating to the resin film with the conductive substance used as an electrode.
Patent JP-2003030853-A (JP)
Title: Optical disk
Inventor: MIYAMOTO JIICHI
IPC: G11B7/24082
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk which enables quick reproduction of an address signal. SOLUTION: Synchronizable self-orthogonal codes are used in a wobble address system for optical disk which facilitates various synchronization such as phase synchronization, bit synchronization, and word synchronization and has a high detection reliability. Thus synchronization with an address signal is easy, that is, the address signal is quickly reproduced. Address information can be detected with a high reliability by an efficient modulation system of the address signal and the redundancy. This is effective especially for optical recording and reproducing utilizing a blue light source, in which the signal light quantity and the reproducing quality are apt to be degraded.  Other additional data of address information is held in wobbles, and required medium information is given to a recording optical disk without using emboss pits, and therefore, a disk of high reliability (high security) is inexpensively and easily realized.
Patent JP-2003030254-A (JP)
Title: Method for deforming three-dimensional shape model
Inventor: HIBI TOSHIYUKI
IPC: G06F17/50
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To automatically deform a three-dimensional shape model only by designating a simple deformation condition. SOLUTION: A user respectively designates movement destination ridge lines 22 showing a deformed ridge line shape as a deformation condition with respect to each ridge line (movement source ridge line) of a FEN model 10 of a deformation object. A mesh nodal point on each ridge line 12 is defined as a constraint point 17, the foot of a perpendicular that drops from each constraint point 17 to the movement destination ridge line 22 is calculated as a movement destination 27 of the constraint point 17. As for a nodal point 16 (non-constraint point) other than the constraint point 17, a movement destination of the nodal point 16 is decided in accordance with the movement of each of the constraint points 17. The FEN model 19 can be deformed in accordance with the deformation condition by moving each of the constraint points and non-constraint points while maintaining a mesh structure.
Patent JP-2003031214-A (JP)
Title: Lead-acid battery
Inventor: NAGAYASU TATSUO
IPC: H01M4/14
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a led-acid battery with a structure of high productivity and an active material rarely peels off an expanded metal grid used in an electrode plate. SOLUTION: This lead-acid battery has the electrode plate using an expanded metal grid, on each side of which thin paper is separately stuck, and the end of at least one stuck paper is projected from the lower side of the electrode plate, and the projected part is turned along the lower end surface of the electrode plate to cover at least a part of the lower end surface with the stuck paper.
Patent JP-2003024756-A (JP)
Title: Freshness keeping gas permselective membrane
Inventor: AKITA YASUHIRO
IPC: C08G18/61
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a freshness keeping gas permselective membrane having high permselectivity with respect to oxygen and carbon dioxide and capable of setting oxygen permeability, an e-value (carbon dioxide permeability/oxygen permeability) and a glass transition temperature (Tg) to proper values. SOLUTION: The freshness keeping gas permselective membrane is obtained by polymerizing an isocyanate, a polyol such as polyethylene glycol, polypropylene glycol, polytetramethylene glycol, or the like and a silicone type polyol such as modified polysiloxane carbinol or the like and characterized in that the permselectivity to oxygen and carbon dioxide is largely changed within a glass transition temperature range of 0-40 deg.C.
Patent JP-2002152544-A (JP)
Title: Output picture adjustment from picture file
Inventor: FUKAZAWA KENJI
IPC: H04N1/46
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a picture output apparatus capable of accurately outputting color space information when generating picture data. SOLUTION: A color printer 20 has a CPU 31 which executes a gamma correction and a matrix operation M on picture data in an RGB color space obtained by a matrix S-operation. The CPU 31 gamma-converts the picture data using a preset gamma value. The matrix operation M is to convert the RGB color space to an XYZ color space. The CPU 31 reference color space tags to reflect the color space during generating the picture data, and executes a matrix operation using a matrix M corresponding to a written color space.
Patent JP-2003029502-A (JP)
Title: Image forming device and electrifier to be used for the same
Inventor: YAMAI KAZUYA
IPC: G03G9/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To optimize the surface layer film material of an electrifying member and to effectively prevent soil and an image quality defect such as a spotty mark. SOLUTION: The electrifying member 2a of an electrifier 2 is covered with the cylindrical surface layer film 13 in which at least its outermost circumferential surface is made of a polymeric material and the Young's modulus of the surface layer film 13 is equal to or higher than 3.0 GPa.
Patent JP-2003037537-A (JP)
Title: Base station apparatus, control station apparatus, communication terminal apparatus, and wireless communication system
Inventor: OTSUBO TETSUO
IPC: H04B7/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a base station apparatus, a control station apparatus, a communication terminal apparatus, and a wireless communication system, which select a route of good line quality. SOLUTION: A maximum value search unit 209 fines out a maximum value of the reception level for received signals sampled in the unit of a predetermined reception time, and outputs the maximum value to a memory 210. In the case of TDMA wireless communication, the maximum value search unit 209 finds out a maximum value of the reception level in the unit of burst, and outputs it to the memory 210. The memory 210 stores the maximum level outputted from the maximum value search unit 209, and outputs a plurality of stored maximum values to a level comparison unit 211. For example, the maximum value of a first burst received firstly and the maximum value of a second burst received secondly are outputted to the level comparison unit 211. The size comparison unit 211 compares two maximum values outputted from the memory 210, and outputs one of higher reception level to a control station 100 as a route selection signal.
Patent JP-2002228289-A (JP)
Title: Rotary valve unit and pulse pipe refrigerating machine
Inventor: KONO ARATA
IPC: F25B41/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve unit that exhibits superior stillness and durability in a pulse pipe refrigerating machine and a pulse pipe refrigerating machine using the valve unit. SOLUTION: A second center hole is formed on a fourth sliding surface side as a recessed space between the contact surfaces of a third sliding surface 30 and the fourth sliding surface and the center hole is made to communicate with a low-pressure input port 62 through communicative paths (a third low- pressure passage 46, a second low-pressure passage 26, a first center hole, and a first low-pressure passage 58).  Since a leakage component guided to the low- pressure input port 62 can be obtained with respect to the leakage which occurs between the contact surfaces of the third sliding surface 30 and fourth sliding surface, a leaking-out gas can be inhibited from flowing from a second output port 64 to a pulse pipe 302 side by balancing the leakage from a high-pressure input port 61 side to an intermediate-pressure second output port 64 side (pulse pipe 302 side) with the leakage from the second output port 64 side to the low-pressure input port 62 side.
Patent JP-2003002282-A (JP)
Title: Anchor assist
Inventor: TANAHASHI TAKASHI
IPC: B63B21/22
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To solve problems of needing to pull up an anchor into a boat when lifting the anchor and needing to tie a rope when lowering the anchor and further being unable to stop in the middle. SOLUTION: A cam cleat on the market mounted with a lever is fixed to an aluminum guide plate, and the rope is passed through the cam cleat to solve the problems.
Patent JP-2003046939-A (JP)
Title: Electronic camera and control ic for electronic camera
Inventor: KUROIWA TOSHIHISA
IPC: H04N5/91
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To smoothly execute both image recording and software signal processing, in an electronic camera (a control IC for an electronic camera). SOLUTION: The electronic camera is provided with an imaging part, a microprocessor, a digital signal processor, and a multi-port memory capable of independent data access from a first and a second ports. The microprocessor writes image data in the multi-port memory from the first port. The digital signal processor reads the image data from the second port side of the multi- port memory, performs software signal processing, and then writes back the data to the multi-pole memory. The microprocessor reads the image data after the software processing from the multi-port memory, and records the image data in a recording medium. By this constitution, timing adjustment of image recording and software signal processing is facilitated, and both of them can be executed smoothly in parallel.
Patent JP-2003039427-A (JP)
Title: Knife for pelletizer and pelletizer using the same
Inventor: KONNO MASASHI
IPC: B26D1/25
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a yield from decreasing by maintaining a quality of a pellet product by preventing pellets from sticking to each other or from being connected in a row at the time of cutting a molten resin. SOLUTION: A knife for a pelletizer comprises a cutter surface 19 opposed to a cutting surface 4 of a die plate 3, a cutting blade surface 20 crossing at an acute angle to a front edge of the surface 19 in a rotating direction so as to gradually separate from the surface 4 toward a rearward of the rotating direction, a rake face 21 connected to the blade surface 20 in a state in which the face 21 is inclined in the same direction to the surface 20, and a back surface 22 substantially extended rearward of the rotating direction from a rear edge 21A of the face 21. In this knife, a flank groove 26 recessed to the sectional inside of the knife 15 is formed on the face 21 so as to separate a molten pellet 25 cut by the blade surface 20 from the knife 15 before the pellet 25 arrives at a rear edge 21A of the face 21.
Patent JP-2003040448-A (JP)
Title: Powder and granular material force feeding device
Inventor: SENDA SHOHEI
IPC: B65D90/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a counterflow of a carrier gas and efficiently feed powder and granular material. SOLUTION: A low-level sensor 11 detecting the quantity of the powder and granular material in a second chamber 6 is provided, when a low-level state is not detected, a first feeder 3 is operated with an opening/closing valve 5 closed, the powder material in a hopper 2 is picked, a prescribed quantity of the powder material is fed to the first chamber, and stopped, and when the low-level state is not detected then, the opening/closing valve 5 is instantaneously opened with the first feeder 3 stopped, and the powder material in the first chamber 4 is fed to the second chamber 6. The second feeder 7 is operated as necessary and the prescribed quantity of the powder material in the second chamber 6 is picked and sent to the outside.
Patent JP-2003045014-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: SHIMODA KAZUMASA
IPC: G11B5/667
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having a lining layer, and a magnetic recording device wherein noise generated by the mutual operations of a perpendicular magnetization film and the lining layer is reduced, and a sufficient recording magnetic field gradient is obtained. SOLUTION: An in-plane magnetization film is formed between a lining layer and a perpendicular magnetization film, and noise generated by the mutual operations of the perpendicular magnetization film and the lining layer is reduced while a sufficient recording magnetic field gradient is maintained.
Patent JP-2003043392-A (JP)
Title: Optical scanner and imaging apparatus provided therewith
Inventor: ATSUMI HIROMICHI
IPC: G02B13/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner, capable of restraining changes in the diameter of a beam spot in the subscanning direction due to image height while restraining the deterioration of aberration due to work errors and assembly errors of an optical device L1, by making the magnification of a scanning optical system in the subscanning direction nearly constant, regardless of a deflection angle, while making the power of the L1 in the subscanning direction nearly constant regardless of the deflection angle. SOLUTION: This optical scanner is provided with a light source 1 radiating luminous flux, a 1st optical system 2 coupling luminous flux from the light source, a 2nd optical system 3 condensing the luminous flux from the 1st optical system nearly linearly to be long in the main scanning corresponding direction, a light deflector 4 having a deflect reflection surface in the vicinity of a nearly linear condensing part and deflecting the luminous flux by the deflect reflection surface, and a 3rd optical system (L) for condensing the luminous flux deflected by the light deflector toward the surface to be scanned as a light spot.  The 3rd optical system is at least provided with the anamorphic optical element (L1) having positive power in the main scanning direction and the anamorphic optical element (L2) having position power in the subscanning direction, and the magnification of the 3rd optical system in the subscanning direction is nearly constant, regardless of the deflection angle, and the power of the L1 in the subscanning direction is nearly constant regardless of the deflection angle.
Patent JP-2003050083-A (JP)
Title: Shelf device of refrigerator
Inventor: KIMURA YUJI
IPC: F25D25/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the shelf device of a refrigerator in which shelves for mounting foods while being supported vertically in a storage chamber can be altered appropriately depending on the size of the foods. SOLUTION: Shelves 5 and 6 disposed vertically are coupled by a partition plate 10 suspending in the vicinity of the central part to provide a crank shelf 11, where the shelf part between the partition plate 10 and an inner box 3 is removed, between two shelves of a storage chamber 4. On the outside of each corner of the crank shelf 11, i.e., the joint of the shelves 5, 6 and the partition plate 10, each shelf receiving part 11a, 11b having a protruding shape identical to that of shelf receiving parts 9 provided on the left and right side faces of the inner box 3 is provided integrally with the crank shelf 11 and each auxiliary shelf is disposed between the shelf receiving parts 9 of protruding shape provided on the left and right side faces of the inner box 3.
Patent JP-2002116664-A (JP)
Title: Image forming apparatus
Inventor: KUME NOBUYUKI
IPC: G03G15/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus by which an excellent image is obtained by appropriately removing oil on a drum. SOLUTION: This image forming apparatus possesses a transferring device 205 to transfer a toner image developed on a photoreceptive drum 201 to a transfer material at a transferring part, a cleaning device 206 to remove toner on the photoreceptive drum 201, a toner supply means to perform toner supply operation to the cleaning device by forming the toner image on the photoreceptive drum 201 at an image non-forming time and fixing devices (171 and 172) to fix the toner on the transfer material, and a toner supply quantity by the toner supply means is set to be larger in a second mode in which the toner image is formed on the transfer material on which the toner image is fixed again after fixing the toner image formed on the first surface of the transfer material than in a first mode in which the image is formed on the first surface of the transfer material.
Patent JP-2002152719-A (JP)
Title: Monitor method and monitor device utilizing curved surface image
Inventor: SHIRATO NORIMITSU
IPC: G06T15/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a monitor method and a monitor device that can monitor a wide range although the monitor device can inexpensively be configured with few components. SOLUTION: The monitor device is provided with a fish-eye lens 1 that displays a curved surface image and a CCD 4 that captures the curved surface image displayed on the fish-eye lens 1. Furthermore, the monitor device is also provided with a computer on which a conversion processing program to convert the curved surface image captured by the CCD 4 into a planar image is installed and with a display device that is connected to the computer and displays the planar image obtained through the conversion processing program. The conversion processing program can freely magnify or reduce the entire planar image or an optional part of the planar image at an optional magnification.
Patent JP-2003060741-A (JP)
Title: Portable terminal device
Inventor: TANIMOTO MASANORI
IPC: H04W88/02
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a portable terminal device that reduces a user's burden by further simplifying an input operation needed until transiting e-mail. SOLUTION: When a particular operation key among operation keys is depressed for a period equal to or longer than a prescribed period in a waiting state of a portable telephone set, etc., (Y: step S66), a shift is immediately taken to an e-mail editing image (step S67). At this time, a mail address preregistered with the depressed particular key is transcribed to the address of the editing image as it is. Then, a user can immediately move to e-mail editing work just by depressing a key corresponding to a transmission address among several particular keys for a relatively long period and the user does not have to input the address of the e-mail.
Patent JP-2002265648-A (JP)
Title: Prepreg, composite material and laminated body
Inventor: KITAGAWA SUSUMU
IPC: C08L79/04
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg and a laminated body using an organic fiber as a base material and having an improved heat resistance. SOLUTION: Disclosed are a prepreg featured by comprising combining a polybenzazole fiber having 0.3 deg./G Pa or less of half-width factor of X-ray diffraction on the meridian, 5.0 sec or more of T1H relaxation time of proton and 0.23 W/cmK or more of thermal conductivity with a curable epoxy resin composition, a composite material comprising curing the prepreg and a laminated body comprising the composite material and a metal foil.
Patent JP-2003055199-A (JP)
Title: Sustained release micropellet
Inventor: YONEDA FUMIO
IPC: A61K9/50
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a sustained release micropellet. SOLUTION: This sustained release micropellet prepared by covering a nuclear particle with a layer containing a water-soluble medicine to form a granule, and then forming a coating layer comprising a water-insoluble polymer and a plasticizer on the granule is characterized by having a water-soluble excipient layer between the water-soluble medicine-containing layer and the coating layer and having an average particle diameter of <=300 μm. The sustained release micropellet has a medicine release control function having excellent stability.
Patent JP-2003062360-A (JP)
Title: Suspending ornament
Inventor: KIOKA MIKIO
IPC: A63H33/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a suspending ornament in which a plate-shaped body can be exchanged without exchanging a string-shaped body and design change can be carried out by changing the number and interval of the plate-shaped body. SOLUTION: A slit 31 is bored in the plate-shaped body 3 to form a nail piece 32 and the string-shaped body 2 is nipped in upper and lower slits 31 of the nail piece 32.
Patent JP-2003067789-A (JP)
Title: Guide device for booking machine
Inventor: YAMABUKI HITOSHI
IPC: G06Q50/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To preannounce the release suspension of a booking machine such as automatic ticket-vending machine. SOLUTION: This guide device for booking machine is used for a booking machine for booking a prescribed medium such as ticket or fare adjustment ticket on the basis of a prescribed operation by a user. This device comprises a setting means for setting the booking suspension time for suspending the booking processing of the booking machine and a guide means for guiding an advance notice that the booking processing is stopped at a prescribed time before the set booking suspension time.
Patent JP-2003064133-A (JP)
Title: Biodegradable polymer and method for producing the same
Inventor: MATSUO SHIGERU
IPC: C08F220/54
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polymer biodegrading without giving a bad effect to a natural environment on waste-treating it, and a method for producing the same polymer in a good efficiency. SOLUTION: This biodegradable polymer is obtained by using an unsaturated compound such as styrene, an acrylic acid ester, etc., and a monomer having a recurring unit consisting of a residue derived from (4-hydroxyphenyl) acrylamide or 3-carboxy-(4-hydroxyphenyl)acrylamide, and a method for producing the biodegradable polymer by polymerizing these monomers in the presence of a polymerization initiator is also provided.